diff --git a/include/object.hpp b/include/object.hpp
index cc99b58..817878a 100644
--- a/include/object.hpp
+++ b/include/object.hpp
@@ -19,6 +19,7 @@ namespace oglu
 	{
 	public:
 		AbstractObject(const AbstractObject& other);
+		~AbstractObject();
 
 		friend std::shared_ptr<AbstractObject> OGLU_API MakeObject(const GLfloat* vertices, size_t verticesSize, const GLuint* indices, size_t indicesSize, const VertexAttribute* topology, size_t topologySize);
 
diff --git a/src/object.cpp b/src/object.cpp
index 59cb075..90f68bf 100644
--- a/src/object.cpp
+++ b/src/object.cpp
@@ -8,6 +8,11 @@ namespace oglu
 
 	}
 
+	AbstractObject::~AbstractObject()
+	{
+		glDeleteVertexArrays(1, &VAO);
+	}
+
 	Object MakeObject(const GLfloat* vertices, size_t verticesSize, const GLuint* indices, size_t indicesSize, const VertexAttribute* topology, size_t topologySize)
 	{
 		AbstractObject* obj = new AbstractObject(vertices, verticesSize, indices, indicesSize, topology, topologySize);
@@ -53,7 +58,7 @@ namespace oglu
 
 	void AbstractObject::Unbind()
 	{
-		
+		glBindVertexArray(0);
 	}
 
 	void AbstractObject::Draw()